Hurricane Roslyn
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
Roslyn at 1986-10-16 02:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 4 Hurricane, max wind 约 64.3 m/s (1 分钟平均) , at 1986-10-22 20:00:00前后结束, total 记录 28 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1986-10-16 02:00 | 10.2°N, 92.7°W | Tropical Depression | 12.9 | - |
| 1986-10-16 14:00 | 10.5°N, 95.3°W | Tropical Storm | 18 | - |
| 1986-10-17 02:00 | 10.8°N, 98.0°W | Tropical Storm | 23.1 | - |
| 1986-10-17 14:00 | 11.3°N, 101.0°W | Cat 1 Hurricane | 33.4 | - |
| 1986-10-18 02:00 | 11.7°N, 104.1°W | Cat 2 Hurricane | 43.7 | - |
| 1986-10-18 14:00 | 12.1°N, 106.5°W | Cat 3 Hurricane | 51.4 | - |
| 1986-10-19 02:00 | 12.7°N, 108.8°W | Cat 4 Hurricane | 59.2 | - |
| 1986-10-19 14:00 | 13.4°N, 110.1°W | Cat 4 Hurricane | 64.3 | - |
| 1986-10-20 02:00 | 14.4°N, 111.3°W | Cat 4 Hurricane | 64.3 | - |
| 1986-10-20 14:00 | 16.1°N, 112.1°W | Cat 4 Hurricane | 59.2 | - |
| 1986-10-21 02:00 | 18.1°N, 111.6°W | Cat 1 Hurricane | 38.6 | - |
| 1986-10-21 14:00 | 20.2°N, 110.5°W | Cat 1 Hurricane | 38.6 | - |
| 1986-10-22 02:00 | 21.4°N, 109.0°W | Cat 1 Hurricane | 33.4 | - |
| 1986-10-22 14:00 | 22.7°N, 107.1°W | Cat 1 Hurricane | 33.4 | - |
| 1986-10-22 20:00 | 23.5°N, 106.0°W | Extratropical cyclone | 23.1 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1986289N10267 / EP171986. There is no official Chinese name for this system, so the original English name is displayed. Intensity is classified by the local agency in the relevant sea area (converted from 1-minute sustained wind using WMO factors), for reference only. Data notes · Incorrect translation?
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